What powers 3sec-tetsudou.jp?
Last seen Jun 2026 · 13 technologies across 13 categories
Analytics
Google Analytics
since Apr 2023
CDN
jsDelivr
since May 2026
CMS
WordPress
since Apr 2023
Databases
MySQL
since Apr 2023
Font scripts
Google Font API
since Apr 2023
Hosting
Xserver
since Apr 2023
Miscellaneous
Open Graph
since Apr 2023
Page builders
WordPress Block Editor
since May 2026
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Apr 2023
Security
Really Simple SSL & Security
since Apr 2024
Web servers
Nginx
since Apr 2023
WordPress plugins
Slim SEO
since May 2026
Audience
- 71% phone
- 29% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.45 / 10 · ranked #950,028 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 10.1 MB · 62 requests
- WordPress theme: sanseku · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Bootstrap Jun 2026
- dropped cdnjs Jun 2026
- dropped Cloudflare Jun 2026
- dropped Google Hosted Libraries Jun 2026
- dropped jQuery Jun 2026
- dropped Slick Jun 2026
- dropped Swiper Jun 2026
- detected jsDelivr May 2026
- detected Slim SEO May 2026
- detected WordPress Block Editor May 2026